11:00 AM - 11:15 AM
▼ [10a-Z16-6] Fractional optical vortex creates deflected ‘spin-jet’
Keywords:Optical vortex, Laser induced forward transfer, Patterning
In this presentation, we report on the deflection of the high-viscosity donor (Au micron-scale particles suspension) ‘spin-jet’ by employing the fractional optical vortex with a non-integer topological charge. The fractional optical vortex forced the donor film to generate the deflected ‘spin-jet’ towards the left, manifesting its curved trajectory. Such deflected ‘spin-jet’ will enable the scanning of ‘spin-jet’ without a mechanical system.